Remove the now obsolete frame index virtual re-use algorithm from PEI. Pre-RA
authorJim Grosbach <grosbach@apple.com>
Thu, 26 Aug 2010 22:42:12 +0000 (22:42 +0000)
committerJim Grosbach <grosbach@apple.com>
Thu, 26 Aug 2010 22:42:12 +0000 (22:42 +0000)
commit700f5df518452162de7dda7461917f88e8f4c56e
tree0d2a3804c48916c2c6de19fe21cc53fe1f726661
parent98b3d3793c6f2bd99641b6161dec9571d49240f7
Remove the now obsolete frame index virtual re-use algorithm from PEI. Pre-RA
virtual base registers handle this function, and more. A bit more cleanup
to do on the interface to eliminateFrameIndex() after this.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112237 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/PrologEpilogInserter.cpp